
Latin word punctum comes from Ancient Greek πυγμή, Proto-Indo-European *pewḱ-, and later Proto-Italic *pungō (To prick, to sting.)
πυγμή (Ancient Greek)
*pewḱ- (Proto-Indo-European)
*peuǵ- (Proto-Indo-European)
*pungō (Proto-Italic)
To prick, to sting.
pungo (Latin)
I prick, puncture, sting.
punctum (Latin)
(, also, _, grammar, maths) point. Moment. Puncture. Small portion.